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Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 15:16:51 UTC
Update Date2022-03-07 02:51:55 UTC
HMDB IDHMDB0015269
Secondary Accession Numbers
  • HMDB15269
Metabolite Identification
Common NameSulfinpyrazone
DescriptionSulfinpyrazone is only found in individuals that have used or taken this drug. It is a uricosuric drug that is used to reduce the serum urate levels in gout therapy. It lacks anti-inflammatory, analgesic, and diuretic properties. [PubChem]Sulfinpyrazone is an oral uricosuric agent (pyrazolone derivative) used to treat chronic or intermittent gouty arthritis. Sulfinpyrazone competitively inhibits the reabsorption of uric acid at the proximal convoluted tubule, thereby facilitating urinary excretion of uric acid and decreasing plasma urate concentrations. This is likely done through inhibition of the urate anion transporter (hURAT1) as well as the human organic anion transporter 4 (hOAT4). Sulfinpyrazone is not intended for the treatment of acute attacks because it lacks therapeutically useful analgesic and anti-inflammatory effects. Sulfinpyrazone and its sulfide metabolite possess COX inhibitory effects. Sulfinpyrazone has also been shown to be a UDP-glucuronsyltransferase inhibitor and a very potent CYP2C9 inhibitor. Sulfinpyrazone is also known to be a cystic fibrosis transmembrane conductance regulator (CFTR) inhibitor as well as an inhibitor of several multridrug resistance proteins (MRPs).
Structure
Data?1582753277
Synonyms
ValueSource
1,2-Diphenyl-3,5-dioxo-4-(2-phenylsulfinylethyl)pyrazolidineChEBI
1,2-Diphenyl-4-(2'-phenylsulfinethyl)-3,5-pyrazolidinedioneChEBI
4-(2-Benzenesulfinylethyl)-1,2-diphenylpyrazolidine-3,5-dioneChEBI
AnturaneChEBI
SulfoxyphenylpyrazolidineChEBI
1,2-Diphenyl-3,5-dioxo-4-(2-phenylsulphinylethyl)pyrazolidineGenerator
1,2-Diphenyl-4-(2'-phenylsulphinethyl)-3,5-pyrazolidinedioneGenerator
4-(2-Benzenesulphinylethyl)-1,2-diphenylpyrazolidine-3,5-dioneGenerator
SulphoxyphenylpyrazolidineGenerator
SulphinpyrazoneGenerator
DiphenylpyrazoneHMDB
SulfinpyrazineHMDB
SulfinpyrazonHMDB
Usaf ge-13HMDB
Apo sulfinpyrazoneHMDB
Nu pharm brand OF sulfinpyrazoneHMDB
Nu sulfinpyrazoneHMDB
Nu-pharm brand OF sulfinpyrazoneHMDB
Nu-sulfinpyrazoneHMDB
SulfoxyphenylpyrazolidinHMDB
AnturanHMDB
Apo-sulfinpyrazoneHMDB
Apotex brand OF sulfinpyrazoneHMDB
Novartis brand OF sulfinpyrazoneHMDB
Chemical FormulaC23H20N2O3S
Average Molecular Weight404.482
Monoisotopic Molecular Weight404.119463206
IUPAC Name4-[2-(benzenesulfinyl)ethyl]-1,2-diphenylpyrazolidine-3,5-dione
Traditional Namesulfinpyrazone
CAS Registry Number57-96-5
SMILES
O=C1C(CCS(=O)C2=CC=CC=C2)C(=O)N(N1C1=CC=CC=C1)C1=CC=CC=C1
InChI Identifier
InChI=1S/C23H20N2O3S/c26-22-21(16-17-29(28)20-14-8-3-9-15-20)23(27)25(19-12-6-2-7-13-19)24(22)18-10-4-1-5-11-18/h1-15,21H,16-17H2
InChI KeyMBGGBVCUIVRRBF-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenyl sulfoxides. These are organosulfur compounds containing a sulfoxide group substituted with a phenyl group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassPhenyl sulfoxides
Direct ParentPhenyl sulfoxides
Alternative Parents
Substituents
  • Phenyl sulfoxide
  • Pyrazolidinone
  • 1,3-dicarbonyl compound
  • Pyrazolidine
  • Carboxylic acid hydrazide
  • Sulfoxide
  • Carboxylic acid derivative
  • Azacycle
  • Organoheterocyclic compound
  • Sulfinyl compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point136 - 137 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.32 g/LNot Available
LogP2.4Not Available
Experimental Chromatographic Properties

Experimental Collision Cross Sections

Adduct TypeData SourceCCS Value (Å2)Reference
[M+H]+Not Available193.452http://allccs.zhulab.cn/database/detail?ID=AllCCS00000823
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.32 g/LALOGPS
logP2.92ALOGPS
logP3.19ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)3.41ChemAxon
pKa (Strongest Basic)-6.7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area57.69 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity113.62 m³·mol⁻¹ChemAxon
Polarizability42.15 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+199.26130932474
DeepCCS[M-H]-196.87730932474
DeepCCS[M-2H]-231.19430932474
DeepCCS[M+Na]+206.42230932474
AllCCS[M+H]+195.332859911
AllCCS[M+H-H2O]+192.832859911
AllCCS[M+NH4]+197.532859911
AllCCS[M+Na]+198.232859911
AllCCS[M-H]-187.532859911
AllCCS[M+Na-2H]-187.132859911
AllCCS[M+HCOO]-186.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
SulfinpyrazoneO=C1C(CCS(=O)C2=CC=CC=C2)C(=O)N(N1C1=CC=CC=C1)C1=CC=CC=C14791.5Standard polar33892256
SulfinpyrazoneO=C1C(CCS(=O)C2=CC=CC=C2)C(=O)N(N1C1=CC=CC=C1)C1=CC=CC=C13649.5Standard non polar33892256
SulfinpyrazoneO=C1C(CCS(=O)C2=CC=CC=C2)C(=O)N(N1C1=CC=CC=C1)C1=CC=CC=C13415.3Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Sulfinpyrazone GC-MS (Non-derivatized) - 70eV, Positivesplash10-004i-2962000000-94e8774039d3f0fcca8f2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Sulfinpyrazone GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Sulfinpyrazone LC-ESI-qTof , Positive-QTOFsplash10-004i-0002900000-472e293a011d716bb5a82017-09-14HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Sulfinpyrazone LC-ESI-qTof , Positive-QTOFsplash10-0550-2930000000-70abc4e49a7459cc19802017-09-14HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Sulfinpyrazone , positive-QTOFsplash10-0a6r-0591500000-4b27d64be1dee69f96e62017-09-14HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Sulfinpyrazone , positive-QTOFsplash10-004i-0002900000-472e293a011d716bb5a82017-09-14HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Sulfinpyrazone , positive-QTOFsplash10-0550-2930000000-70abc4e49a7459cc19802017-09-14HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 10V, Positive-QTOFsplash10-0a4i-0121900000-c9fce22e4f1bf8639c5f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 20V, Positive-QTOFsplash10-0aor-1982700000-265219a2340547ed8bbd2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 40V, Positive-QTOFsplash10-0296-8980000000-1a7f9e1d8816c5ac00852016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 10V, Negative-QTOFsplash10-0ufr-0611900000-4d4b16dafcc3e3c35c102016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 20V, Negative-QTOFsplash10-004i-0900000000-6ced63b6018b3dc056eb2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 40V, Negative-QTOFsplash10-004i-4900000000-d6a82452b72bf2aa7d3f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 10V, Positive-QTOFsplash10-0a4i-0010900000-c22c20a4b5ae18de64c52021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 20V, Positive-QTOFsplash10-0a70-0091500000-79c6d2d2234f9c7c03c92021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 40V, Positive-QTOFsplash10-01ri-3981000000-e2a706d32b4166dcf98f2021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 10V, Negative-QTOFsplash10-0fb9-0590700000-e4fb976008c18fe00f502021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 20V, Negative-QTOFsplash10-004i-2951100000-ccd7d87659eeb242040e2021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sulfinpyrazone 40V, Negative-QTOFsplash10-004l-8910000000-8627304c89a73101a2372021-10-11Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Membrane
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB01138 details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB01138 details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB01138
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID5149
KEGG Compound IDC07317
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkSulfinpyrazone
METLIN IDNot Available
PubChem Compound5342
PDB IDNot Available
ChEBI ID9342
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Only showing the first 10 proteins. There are 11 proteins in total.

Enzymes

General function:
Involved in monooxygenase activity
Specific function:
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It performs a variety of oxidation reactions (e.g. caffeine 8-oxidation, omeprazole sulphoxidation, midazolam 1'-hydroxylation and midazolam 4-hydroxylation) of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. Acts as a 1,8-cineole 2-exo-monooxygenase. The enzyme also hydroxylates etoposide.
Gene Name:
CYP3A4
Uniprot ID:
P08684
Molecular weight:
57255.585
References
  1. Zhou SF, Zhou ZW, Yang LP, Cai JP: Substrates, inducers, inhibitors and structure-activity relationships of human Cytochrome P450 2C9 and implications in drug development. Curr Med Chem. 2009;16(27):3480-675. Epub 2009 Sep 1. [PubMed:19515014 ]
  2. Preissner S, Kroll K, Dunkel M, Senger C, Goldsobel G, Kuzman D, Guenther S, Winnenburg R, Schroeder M, Preissner R: SuperCYP: a comprehensive database on Cytochrome P450 enzymes including a tool for analysis of CYP-drug interactions. Nucleic Acids Res. 2010 Jan;38(Database issue):D237-43. doi: 10.1093/nar/gkp970. Epub 2009 Nov 24. [PubMed:19934256 ]
General function:
Involved in monooxygenase activity
Specific function:
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. This enzyme contributes to the wide pharmacokinetics variability of the metabolism of drugs such as S-warfarin, diclofenac, phenytoin, tolbutamide and losartan.
Gene Name:
CYP2C9
Uniprot ID:
P11712
Molecular weight:
55627.365
References
  1. Zhou SF, Zhou ZW, Yang LP, Cai JP: Substrates, inducers, inhibitors and structure-activity relationships of human Cytochrome P450 2C9 and implications in drug development. Curr Med Chem. 2009;16(27):3480-675. Epub 2009 Sep 1. [PubMed:19515014 ]
  2. Preissner S, Kroll K, Dunkel M, Senger C, Goldsobel G, Kuzman D, Guenther S, Winnenburg R, Schroeder M, Preissner R: SuperCYP: a comprehensive database on Cytochrome P450 enzymes including a tool for analysis of CYP-drug interactions. Nucleic Acids Res. 2010 Jan;38(Database issue):D237-43. doi: 10.1093/nar/gkp970. Epub 2009 Nov 24. [PubMed:19934256 ]
General function:
Involved in monooxygenase activity
Specific function:
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. Acts as a 1,4-cineole 2-exo-monooxygenase.
Gene Name:
CYP2B6
Uniprot ID:
P20813
Molecular weight:
56277.81
References
  1. Preissner S, Kroll K, Dunkel M, Senger C, Goldsobel G, Kuzman D, Guenther S, Winnenburg R, Schroeder M, Preissner R: SuperCYP: a comprehensive database on Cytochrome P450 enzymes including a tool for analysis of CYP-drug interactions. Nucleic Acids Res. 2010 Jan;38(Database issue):D237-43. doi: 10.1093/nar/gkp970. Epub 2009 Nov 24. [PubMed:19934256 ]
General function:
Involved in monooxygenase activity
Specific function:
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. In the epoxidation of arachidonic acid it generates only 14,15- and 11,12-cis-epoxyeicosatrienoic acids. It is the principal enzyme responsible for the metabolism the anti-cancer drug paclitaxel (taxol).
Gene Name:
CYP2C8
Uniprot ID:
P10632
Molecular weight:
55824.275
References
  1. Preissner S, Kroll K, Dunkel M, Senger C, Goldsobel G, Kuzman D, Guenther S, Winnenburg R, Schroeder M, Preissner R: SuperCYP: a comprehensive database on Cytochrome P450 enzymes including a tool for analysis of CYP-drug interactions. Nucleic Acids Res. 2010 Jan;38(Database issue):D237-43. doi: 10.1093/nar/gkp970. Epub 2009 Nov 24. [PubMed:19934256 ]

Transporters

General function:
Involved in ATP binding
Specific function:
Mediates hepatobiliary excretion of numerous organic anions. May function as a cellular cisplatin transporter
Gene Name:
ABCC2
Uniprot ID:
Q92887
Molecular weight:
174205.6
References
  1. Bakos E, Evers R, Sinko E, Varadi A, Borst P, Sarkadi B: Interactions of the human multidrug resistance proteins MRP1 and MRP2 with organic anions. Mol Pharmacol. 2000 Apr;57(4):760-8. [PubMed:10727523 ]
  2. Evers R, de Haas M, Sparidans R, Beijnen J, Wielinga PR, Lankelma J, Borst P: Vinblastine and sulfinpyrazone export by the multidrug resistance protein MRP2 is associated with glutathione export. Br J Cancer. 2000 Aug;83(3):375-83. [PubMed:10917554 ]
  3. Morrow CS, Smitherman PK, Townsend AJ: Role of multidrug-resistance protein 2 in glutathione S-transferase P1-1-mediated resistance to 4-nitroquinoline 1-oxide toxicities in HepG2 cells. Mol Carcinog. 2000 Nov;29(3):170-8. [PubMed:11108662 ]
  4. Ito K, Oleschuk CJ, Westlake C, Vasa MZ, Deeley RG, Cole SP: Mutation of Trp1254 in the multispecific organic anion transporter, multidrug resistance protein 2 (MRP2) (ABCC2), alters substrate specificity and results in loss of methotrexate transport activity. J Biol Chem. 2001 Oct 12;276(41):38108-14. Epub 2001 Aug 10. [PubMed:11500505 ]
  5. Flanagan SD, Cummins CL, Susanto M, Liu X, Takahashi LH, Benet LZ: Comparison of furosemide and vinblastine secretion from cell lines overexpressing multidrug resistance protein (P-glycoprotein) and multidrug resistance-associated proteins (MRP1 and MRP2). Pharmacology. 2002;64(3):126-34. [PubMed:11834888 ]
  6. Hagos Y, Stein D, Ugele B, Burckhardt G, Bahn A: Human renal organic anion transporter 4 operates as an asymmetric urate transporter. J Am Soc Nephrol. 2007 Feb;18(2):430-9. Epub 2007 Jan 17. [PubMed:17229912 ]
General function:
Involved in ATP binding
Specific function:
Mediates export of organic anions and drugs from the cytoplasm. Mediates ATP-dependent transport of glutathione and glutathione conjugates, leukotriene C4, estradiol-17-beta-o- glucuronide, methotrexate, antiviral drugs and other xenobiotics. Confers resistance to anticancer drugs. Hydrolyzes ATP with low efficiency
Gene Name:
ABCC1
Uniprot ID:
P33527
Molecular weight:
171589.5
References
  1. Evers R, de Haas M, Sparidans R, Beijnen J, Wielinga PR, Lankelma J, Borst P: Vinblastine and sulfinpyrazone export by the multidrug resistance protein MRP2 is associated with glutathione export. Br J Cancer. 2000 Aug;83(3):375-83. [PubMed:10917554 ]
  2. Morrow CS, Smitherman PK, Diah SK, Schneider E, Townsend AJ: Coordinated action of glutathione S-transferases (GSTs) and multidrug resistance protein 1 (MRP1) in antineoplastic drug detoxification. Mechanism of GST A1-1- and MRP1-associated resistance to chlorambucil in MCF7 breast carcinoma cells. J Biol Chem. 1998 Aug 7;273(32):20114-20. [PubMed:9685354 ]
  3. Bakos E, Evers R, Sinko E, Varadi A, Borst P, Sarkadi B: Interactions of the human multidrug resistance proteins MRP1 and MRP2 with organic anions. Mol Pharmacol. 2000 Apr;57(4):760-8. [PubMed:10727523 ]
  4. Depeille P, Cuq P, Mary S, Passagne I, Evrard A, Cupissol D, Vian L: Glutathione S-transferase M1 and multidrug resistance protein 1 act in synergy to protect melanoma cells from vincristine effects. Mol Pharmacol. 2004 Apr;65(4):897-905. [PubMed:15044619 ]
  5. Raggers RJ, van Helvoort A, Evers R, van Meer G: The human multidrug resistance protein MRP1 translocates sphingolipid analogs across the plasma membrane. J Cell Sci. 1999 Feb;112 ( Pt 3):415-22. [PubMed:9885294 ]
  6. Chen X, Ji ZL, Chen YZ: TTD: Therapeutic Target Database. Nucleic Acids Res. 2002 Jan 1;30(1):412-5. [PubMed:11752352 ]
General function:
Involved in ATP binding
Specific function:
May participate directly in the active transport of drugs into subcellular organelles or influence drug distribution indirectly. Transports glutathione conjugates as leukotriene-c4 (LTC4) and N-ethylmaleimide S-glutathione (NEM-GS)
Gene Name:
ABCC6
Uniprot ID:
O95255
Molecular weight:
164904.8
References
  1. Chen ZS, Hopper-Borge E, Belinsky MG, Shchaveleva I, Kotova E, Kruh GD: Characterization of the transport properties of human multidrug resistance protein 7 (MRP7, ABCC10). Mol Pharmacol. 2003 Feb;63(2):351-8. [PubMed:12527806 ]
General function:
Involved in ATP binding
Specific function:
May act as an inducible transporter in the biliary and intestinal excretion of organic anions. Acts as an alternative route for the export of bile acids and glucuronides from cholestatic hepatocytes
Gene Name:
ABCC3
Uniprot ID:
O15438
Molecular weight:
169341.1
References
  1. Zelcer N, Saeki T, Reid G, Beijnen JH, Borst P: Characterization of drug transport by the human multidrug resistance protein 3 (ABCC3). J Biol Chem. 2001 Dec 7;276(49):46400-7. [PubMed:11581266 ]
General function:
Involved in ATP binding
Specific function:
Energy-dependent efflux pump responsible for decreased drug accumulation in multidrug-resistant cells
Gene Name:
ABCB1
Uniprot ID:
P08183
Molecular weight:
141477.3
References
  1. Honda Y, Ushigome F, Koyabu N, Morimoto S, Shoyama Y, Uchiumi T, Kuwano M, Ohtani H, Sawada Y: Effects of grapefruit juice and orange juice components on P-glycoprotein- and MRP2-mediated drug efflux. Br J Pharmacol. 2004 Dec;143(7):856-64. Epub 2004 Oct 25. [PubMed:15504753 ]
General function:
Involved in ATP binding
Specific function:
May be an organic anion pump relevant to cellular detoxification
Gene Name:
ABCC4
Uniprot ID:
O15439
Molecular weight:
149525.3
References
  1. Chen ZS, Lee K, Walther S, Raftogianis RB, Kuwano M, Zeng H, Kruh GD: Analysis of methotrexate and folate transport by multidrug resistance protein 4 (ABCC4): MRP4 is a component of the methotrexate efflux system. Cancer Res. 2002 Jun 1;62(11):3144-50. [PubMed:12036927 ]
General function:
Involved in ATP binding
Specific function:
Acts as a multispecific organic anion pump which can transport nucleotide analogs
Gene Name:
ABCC5
Uniprot ID:
O15440
Molecular weight:
160658.8
References
  1. Wijnholds J, Mol CA, van Deemter L, de Haas M, Scheffer GL, Baas F, Beijnen JH, Scheper RJ, Hatse S, De Clercq E, Balzarini J, Borst P: Multidrug-resistance protein 5 is a multispecific organic anion transporter able to transport nucleotide analogs. Proc Natl Acad Sci U S A. 2000 Jun 20;97(13):7476-81. [PubMed:10840050 ]

Only showing the first 10 proteins. There are 11 proteins in total.